________ is as much an art as it is ________ science.

---What do you think made her so upset? ---_____________ her  hometown.

The living room is clean and tidy, with a dinning table already ________ for a meal to be   cooked.

Nowadays teachers feel they can’t help every student ________ suitable reading materials, so they encourage them __________ English on the Internet.

 ________ around the Tian An’ men Square, the tourists from Iceland were taken to visit the Palace Museum.

Please keep us ________ of how things are going on.

_______ in this way, the result seems unsatisfactory, so we’d better have another try.

. When he fell over his own feet, his left ankle was sprained, his right hand became ______ and his nose______.

.Xinyu, a city dubbed as “a pearl in western Jiangxi province”, was struck by a heavy rain last week, ________ serious traffic problems.

We are kept ______ of what is happening in the world by reading newspapers and watching TV.

Mr Jackson was very angry to find the car he had had _____ yesterday broke down again.

Please tell me the way you thought of ________ the garden.

--Do you have any trouble _____the work? ---No． in fact we have finished it already．

            customers, the company said the amount of the chemical in the shampoo products wouldn’t harm people’s health.

I’m afraid this is the best way ______ we can think of ______ you.

He sat on the sofa, with his arms ________ and eyes _______ on TV.

--Can you tell me ______ I can do with the broken computer?-- Sorry, you’d better ask an expert ______ to deal with it.

The English are proud of the 30th Olympic Games _______ in London in 2012.

The World Expo Shanghai 2010 is more like a platform for cultural exchange, ________ people into closer contact with the rest of the world.

—Well, a soup, a salad, and anything ______, sir?—An apple pie, please．